HK1216627A1 - 壓電設備和電路 - Google Patents

壓電設備和電路

Info

Publication number
HK1216627A1
HK1216627A1 HK16104402.6A HK16104402A HK1216627A1 HK 1216627 A1 HK1216627 A1 HK 1216627A1 HK 16104402 A HK16104402 A HK 16104402A HK 1216627 A1 HK1216627 A1 HK 1216627A1
Authority
HK
Hong Kong
Prior art keywords
circuitry
piezoelectric device
piezoelectric
Prior art date
Application number
HK16104402.6A
Other languages
English (en)
Inventor
蓋裏．
．龐德
約翰．蓓特
邁克爾．
．艾倫
Original Assignee
Inter-Med Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52464552&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1216627(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Inter-Med Inc filed Critical Inter-Med Inc
Publication of HK1216627A1 publication Critical patent/HK1216627A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0007—Control devices or systems
    • A61C1/0015—Electrical systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0202—Hand-pieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Inverter Devices (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Dc-Dc Converters (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
HK16104402.6A 2013-12-27 2016-04-18 壓電設備和電路 HK1216627A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361921294P 2013-12-27 2013-12-27
US201461986563P 2014-04-30 2014-04-30
PCT/US2014/072589 WO2015100457A1 (en) 2013-12-27 2014-12-29 Piezoelectric device and circuitry

Publications (1)

Publication Number Publication Date
HK1216627A1 true HK1216627A1 (zh) 2016-11-25

Family

ID=52464552

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16104402.6A HK1216627A1 (zh) 2013-12-27 2016-04-18 壓電設備和電路

Country Status (7)

Country Link
US (4) US9700382B2 (zh)
EP (2) EP3348332B1 (zh)
JP (4) JP6360564B2 (zh)
CN (2) CN104994967B (zh)
ES (1) ES2946793T3 (zh)
HK (1) HK1216627A1 (zh)
WO (1) WO2015100457A1 (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10835355B2 (en) 2006-04-20 2020-11-17 Sonendo, Inc. Apparatus and methods for treating root canals of teeth
WO2007124038A2 (en) 2006-04-20 2007-11-01 Dentatek Corporation Apparatus and methods for treating root canals of teeth
US7980854B2 (en) 2006-08-24 2011-07-19 Medical Dental Advanced Technologies Group, L.L.C. Dental and medical treatments and procedures
KR20120099717A (ko) 2009-11-13 2012-09-11 소넨도, 인크 치아 치료를 위한 액체 분사 장치 및 방법
US9675426B2 (en) 2010-10-21 2017-06-13 Sonendo, Inc. Apparatus, methods, and compositions for endodontic treatments
EP4403132A2 (en) 2012-03-22 2024-07-24 Sonendo, Inc. Apparatus for cleaning teeth
US10631962B2 (en) 2012-04-13 2020-04-28 Sonendo, Inc. Apparatus and methods for cleaning teeth and gingival pockets
US10363120B2 (en) 2012-12-20 2019-07-30 Sonendo, Inc. Apparatus and methods for cleaning teeth and root canals
US11213375B2 (en) 2012-12-20 2022-01-04 Sonendo, Inc. Apparatus and methods for cleaning teeth and root canals
US10722325B2 (en) 2013-05-01 2020-07-28 Sonendo, Inc. Apparatus and methods for treating teeth
US9877801B2 (en) 2013-06-26 2018-01-30 Sonendo, Inc. Apparatus and methods for filling teeth and root canals
US9700382B2 (en) * 2013-12-27 2017-07-11 Inter-Med, Inc. Piezoelectric device and circuitry
US10729974B2 (en) * 2015-04-03 2020-08-04 SonicSensory, Inc. Modular system for building variable interactive platforms and enclosures for deep multisensory immersion into audio and audio-visual entertainment
US10172688B2 (en) * 2015-06-24 2019-01-08 Carlos Andres Castro-Perdomo Steam cleaning device and methods of use
US10806544B2 (en) 2016-04-04 2020-10-20 Sonendo, Inc. Systems and methods for removing foreign objects from root canals
EP3509533B1 (en) * 2016-09-11 2020-06-17 Tulsa Dental Products LLC System for providing endodontic material using induction heating
FR3062296B1 (fr) * 2017-01-30 2021-10-22 Soc Pour La Conception Des Applications Des Techniques Electroniques Appareil de traitement a ultrasons avec controle automatique de consigne
KR101962534B1 (ko) * 2017-05-24 2019-03-26 서울대학교산학협력단 근관 치료장치
TWI635883B (zh) * 2017-08-30 2018-09-21 中原大學 壓電式超音波熱電療系統
CN109453461B (zh) * 2017-09-06 2022-05-27 中原大学 压电式超音波热电疗***
US11194028B2 (en) * 2017-09-12 2021-12-07 Semiconductor Components Industries, Llc Measuring resonance parameters of piezoelectric transducers
CN109077818B (zh) * 2018-07-03 2021-01-19 付少平 一种根管充填器械
EP3833294B1 (en) * 2018-08-07 2023-07-19 Palmquist, Collin C. Electric dental handpiece and wearable controller
JP2021007656A (ja) * 2019-07-01 2021-01-28 義人 上田 歯周ポケット薬液注入器
EP4096567A1 (en) * 2020-01-28 2022-12-07 Ferton Holding S.A. Tool for a medical treatment, preferably a dental treatment, and method for operating such a tool
JP6890199B1 (ja) 2020-07-01 2021-06-18 株式会社ロッテ チョコレート
USD997355S1 (en) 2020-10-07 2023-08-29 Sonendo, Inc. Dental treatment instrument
CN114769693B (zh) * 2022-04-26 2023-12-19 南京工程学院 一种用于超声辅助铣削的扭振刀具平台及其测试***

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HU178505B (en) * 1979-05-14 1982-05-28 Tibor Dery Device for determining and digital signalling the position of root treating instruments in the root duct
US3596206A (en) 1969-11-06 1971-07-27 Walter J Loria Transistor oscillator including ultrasonic generator crystal
US3651352A (en) 1970-12-10 1972-03-21 Branson Instr Oscillatory circuit for ultrasonic cleaning apparatus
US3975650A (en) * 1975-01-30 1976-08-17 Payne Stephen C Ultrasonic generator drive circuit
US4168447A (en) 1977-02-25 1979-09-18 Bussiere Ronald L Prestressed cylindrical piezoelectric ultrasonic scaler
US4445063A (en) 1982-07-26 1984-04-24 Solid State Systems, Corporation Energizing circuit for ultrasonic transducer
US4965532A (en) * 1988-06-17 1990-10-23 Olympus Optical Co., Ltd. Circuit for driving ultrasonic transducer
US6157821A (en) * 1997-10-23 2000-12-05 Ericsson Inc. Voltage step up for a low voltage frequency synthesizer architecture
US7622845B2 (en) * 2003-03-31 2009-11-24 Suren Systems, Ltd. Piezoelectric transducer signal processing circuit
US7396336B2 (en) * 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US7538473B2 (en) * 2004-02-03 2009-05-26 S.C. Johnson & Son, Inc. Drive circuits and methods for ultrasonic piezoelectric actuators
US20060241524A1 (en) * 2005-03-11 2006-10-26 Qi Yu Intravascular ultrasound catheter device and method for ablating atheroma
US20070066978A1 (en) * 2005-09-06 2007-03-22 Schafer Mark E Ultrasound medical devices and related methods
GB2434266A (en) * 2006-01-17 2007-07-18 Dyson Technology Ltd Agitation source drive circuit
US20070166663A1 (en) 2006-01-18 2007-07-19 Telles Heidi A Cordless ultrasonic dental scaler
US8430898B2 (en) * 2007-07-31 2013-04-30 Ethicon Endo-Surgery, Inc. Ultrasonic surgical instruments
US9017355B2 (en) 2007-12-03 2015-04-28 Covidien Ag Battery-powered hand-held ultrasonic surgical cautery cutting device
US9024507B2 (en) * 2008-07-10 2015-05-05 Cornell University Ultrasound wave generating apparatus
CN101632984B (zh) * 2008-07-24 2014-09-17 Ge医疗***环球技术有限公司 电压产生电路及超声波诊断装置
EP2695681B1 (en) * 2011-08-19 2016-03-02 Olympus Corporation Manufacturing method of ultrasonic generating device and manufacturing method of ultrasonic treatment device
US20130331875A1 (en) * 2012-06-11 2013-12-12 Covidien Lp Temperature estimation and tissue detection of an ultrasonic dissector from frequency response monitoring
US20140128779A1 (en) * 2012-11-06 2014-05-08 Sheldon Gibson Medical device for removing pathogens
US9700382B2 (en) 2013-12-27 2017-07-11 Inter-Med, Inc. Piezoelectric device and circuitry

Also Published As

Publication number Publication date
JP2018171470A (ja) 2018-11-08
US20190357996A1 (en) 2019-11-28
EP3348332A1 (en) 2018-07-18
US10213272B2 (en) 2019-02-26
JP6360564B2 (ja) 2018-07-18
CN108478293B (zh) 2021-01-29
EP3348332B1 (en) 2023-06-07
CN108478293A (zh) 2018-09-04
US20230240796A1 (en) 2023-08-03
JP6677763B2 (ja) 2020-04-08
JP7369474B2 (ja) 2023-10-26
US9700382B2 (en) 2017-07-11
ES2946793T3 (es) 2023-07-26
JP2022064998A (ja) 2022-04-26
WO2015100457A1 (en) 2015-07-02
JP2020114393A (ja) 2020-07-30
US20150188023A1 (en) 2015-07-02
EP3348332C0 (en) 2023-06-07
JP7026370B2 (ja) 2022-02-28
JP2017503470A (ja) 2017-01-26
EP3086884B1 (en) 2019-12-11
US11648083B2 (en) 2023-05-16
CN104994967A (zh) 2015-10-21
EP3086884A1 (en) 2016-11-02
CN104994967B (zh) 2018-05-01
US20160324596A1 (en) 2016-11-10

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